package com.example.tests;

import static com.example.tests.ContactDataGenerator.loadContactsFromXmlFile;
import static org.hamcrest.Matchers.equalTo;
import static org.junit.Assert.assertThat;

import java.io.File;
import java.io.IOException;
import java.util.Iterator;

import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;

import com.example.utils.SortedListOf;


public class ContactCreationTest extends TestBase {
	

	@DataProvider
	public Iterator<Object[]> contactsFromFile() throws IOException {
		return wrapContactsForProvider(loadContactsFromXmlFile(new File("contacts.xml"))).iterator();
	}
	
  
  @Test (dataProvider = "contactsFromFile")
  public void testContactCreationWithValidData(ContactData contact) throws Exception {
	
	//save old state
	SortedListOf<ContactData> oldList = new SortedListOf <ContactData>(app.getHibernateHelper().listContacts());
	    
    //actions
    app.getContactHelper().createContact(contact);
  
	//save new state
    SortedListOf<ContactData> newList = app.getModel().getContacts();
		
	//compare states
    assertThat(newList, equalTo(oldList.withAdded(contact)));
    
    if ("yes".equals(app.getProperty("check.db"))){ 
    	if (wantToCheck()) {
    		assertThat(app.getModel().getContacts(), equalTo(app.getHibernateHelper().listContacts()));
    	}
    }
    if ("yes".equals(app.getProperty("check.ui"))) {
    	if (wantToCheck()) {
    		assertThat(app.getModel().getContacts(), equalTo(app.getContactHelper().getUiContacts()));
    	}
    }
 }
}
  
  